Trace number 1105696

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Minion/Tailor 2008-07-04? (TO) 1800.07 1813.21

General information on the benchmark

Namecsp/graphColoring/leighton/leighton-25/
normalized-lei450-25b-15.xml
MD5SUM66871b9147092ea31691cb75373af3c1
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.285955
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of constraints8263
Maximum constraint arity2
Maximum domain size15
Number of constraints which are defined in extension0
Number of constraints which are defined in intension8263
Global constraints used (with number of constraints)

Solver Data (download as text)

1.55/1.67	c Finished tailoring XCSP instance to Minion. Starting solving
1800.05/1813.20	HOME/solve.sh: line 8: 23580 Terminated              /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./minion -cspcomp -preprocess SAC -varorder wdeg -timelimit $TIMEOUT ${TMPDIR}/problem.minion

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1105696-1215267902/watcher-1105696-1215267902 -o /tmp/evaluation-result-1105696-1215267902/solver-1105696-1215267902 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solve.sh HOME/instance-1105696-1215267902.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 23569
/proc/meminfo: memFree=1623724/2055920 swapFree=4179816/4192956
[pid=23569] ppid=23567 vsize=5356 CPUtime=0
/proc/23569/stat : 23569 (solve.sh) S 23567 23569 22290 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 2005762616 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23569/statm: 1339 235 195 169 0 50 0
[pid=23570] ppid=23569 vsize=5356 CPUtime=0
/proc/23570/stat : 23570 (solve.sh) R 23569 23569 22290 0 -1 4194368 16 0 0 0 0 0 0 0 21 0 1 0 2005762616 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 258939088167 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/23570/statm: 1339 235 195 169 0 50 0

[startup+0.110022 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 23569
/proc/meminfo: memFree=1623724/2055920 swapFree=4179816/4192956
[pid=23569] ppid=23567 vsize=5356 CPUtime=0
/proc/23569/stat : 23569 (solve.sh) S 23567 23569 22290 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 2005762616 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23569/statm: 1339 235 195 169 0 50 0
[pid=23570] ppid=23569 vsize=864136 CPUtime=0.09
/proc/23570/stat : 23570 (java) S 23569 23569 22290 0 -1 0 3544 0 1 0 8 1 0 0 18 0 9 0 2005762616 884875264 2995 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/23570/statm: 216034 2995 1737 9 0 210596 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 869492

[startup+0.202038 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 23569
/proc/meminfo: memFree=1623724/2055920 swapFree=4179816/4192956
[pid=23569] ppid=23567 vsize=5356 CPUtime=0
/proc/23569/stat : 23569 (solve.sh) S 23567 23569 22290 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 2005762616 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23569/statm: 1339 235 195 169 0 50 0
[pid=23570] ppid=23569 vsize=864444 CPUtime=0.18
/proc/23570/stat : 23570 (java) S 23569 23569 22290 0 -1 0 3997 0 1 0 16 2 0 0 18 0 9 0 2005762616 885190656 3430 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/23570/statm: 216111 3430 1819 9 0 210673 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 869800

[startup+0.302057 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 23569
/proc/meminfo: memFree=1623724/2055920 swapFree=4179816/4192956
[pid=23569] ppid=23567 vsize=5356 CPUtime=0
/proc/23569/stat : 23569 (solve.sh) S 23567 23569 22290 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 2005762616 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23569/statm: 1339 235 195 169 0 50 0
[pid=23570] ppid=23569 vsize=864924 CPUtime=0.28
/proc/23570/stat : 23570 (java) S 23569 23569 22290 0 -1 0 4379 0 1 0 26 2 0 0 18 0 9 0 2005762616 885682176 3812 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/23570/statm: 216231 3812 1821 9 0 210793 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 870280

[startup+0.70113 s]
/proc/loadavg: 2.00 2.00 2.00 4/81 23569
/proc/meminfo: memFree=1623724/2055920 swapFree=4179816/4192956
[pid=23569] ppid=23567 vsize=5356 CPUtime=0
/proc/23569/stat : 23569 (solve.sh) S 23567 23569 22290 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 2005762616 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23569/statm: 1339 235 195 169 0 50 0
[pid=23570] ppid=23569 vsize=865052 CPUtime=0.68
/proc/23570/stat : 23570 (java) S 23569 23569 22290 0 -1 0 8008 0 1 0 64 4 0 0 18 0 9 0 2005762616 885813248 7431 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/23570/statm: 216263 7431 1857 9 0 210825 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 870408

[startup+1.50128 s]
/proc/loadavg: 2.00 2.00 2.00 3/91 23579
/proc/meminfo: memFree=1591132/2055920 swapFree=4179816/4192956
[pid=23569] ppid=23567 vsize=5356 CPUtime=0
/proc/23569/stat : 23569 (solve.sh) S 23567 23569 22290 0 -1 4194304 285 0 0 0 0 0 0 0 20 0 1 0 2005762616 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23569/statm: 1339 235 195 169 0 50 0
[pid=23570] ppid=23569 vsize=868764 CPUtime=1.47
/proc/23570/stat : 23570 (java) S 23569 23569 22290 0 -1 0 10899 0 1 0 142 5 0 0 18 0 9 0 2005762616 889614336 10197 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/23570/statm: 217191 10197 1869 9 0 211753 0
[pid=23570/tid=23572] ppid=23569 vsize=868764 CPUtime=1
/proc/23570/task/23572/stat : 23572 (java) R 23569 23569 22290 0 -1 64 5119 0 1 0 98 2 0 0 25 0 9 0 2005762618 889614336 10197 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23570/tid=23573] ppid=23569 vsize=868764 CPUtime=0.17
/proc/23570/task/23573/stat : 23573 (java) S 23569 23569 22290 0 -1 64 3523 0 0 0 16 1 0 0 16 0 9 0 2005762619 889614336 10197 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=23570/tid=23574] ppid=23569 vsize=868764 CPUtime=0
/proc/23570/task/23574/stat : 23574 (java) S 23569 23569 22290 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 2005762619 889614336 10197 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23570/tid=23575] ppid=23569 vsize=868764 CPUtime=0
/proc/23570/task/23575/stat : 23575 (java) S 23569 23569 22290 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 2005762619 889614336 10197 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23570/tid=23576] ppid=23569 vsize=868764 CPUtime=0
/proc/23570/task/23576/stat : 23576 (java) S 23569 23569 22290 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 2005762621 889614336 10197 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23570/tid=23577] ppid=23569 vsize=868764 CPUtime=0.27
/proc/23570/task/23577/stat : 23577 (java) R 23569 23569 22290 0 -1 64 1523 0 0 0 27 0 0 0 16 0 9 0 2005762621 889614336 10197 996147200 134512640 134550740 4294956032 18446744073709551615 101985115 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23570/tid=23578] ppid=23569 vsize=868764 CPUtime=0
/proc/23570/task/23578/stat : 23578 (java) S 23569 23569 22290 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2005762621 889614336 10197 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23570/tid=23579] ppid=23569 vsize=868764 CPUtime=0
/proc/23570/task/23579/stat : 23579 (java) S 23569 23569 22290 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2005762621 889614336 10197 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 874120

[startup+3.10156 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 23580
/proc/meminfo: memFree=1618268/2055920 swapFree=4179816/4192956
[pid=23569] ppid=23567 vsize=5360 CPUtime=1.62
/proc/23569/stat : 23569 (solve.sh) S 23567 23569 22290 0 -1 4194304 310 11082 0 1 0 0 156 6 18 0 1 0 2005762616 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23569/statm: 1340 236 195 169 0 51 0
[pid=23580] ppid=23569 vsize=27800 CPUtime=1.4
/proc/23580/stat : 23580 (ld-linux.so.2) R 23569 23569 22290 0 -1 4194304 1396 0 0 0 140 0 0 0 25 0 1 100 2005762784 28467200 1368 996147200 1448431616 1448550632 4294956176 18446744073709551615 134533568 0 0 4096 8194 0 0 0 17 1 0 0
/proc/23580/statm: 6950 1368 383 29 0 1004 0
Current children cumulated CPU time (s) 3.02
Current children cumulated vsize (KiB) 33160

[startup+6.30114 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 23580
/proc/meminfo: memFree=1619292/2055920 swapFree=4179816/4192956
[pid=23569] ppid=23567 vsize=5360 CPUtime=1.62
/proc/23569/stat : 23569 (solve.sh) S 23567 23569 22290 0 -1 4194304 310 11082 0 1 0 0 156 6 18 0 1 0 2005762616 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23569/statm: 1340 236 195 169 0 51 0
[pid=23580] ppid=23569 vsize=27800 CPUtime=4.57
/proc/23580/stat : 23580 (ld-linux.so.2) R 23569 23569 22290 0 -1 4194304 1396 0 0 0 457 0 0 0 25 0 1 100 2005762784 28467200 1368 996147200 1448431616 1448550632 4294956176 18446744073709551615 134607589 0 0 4096 8194 0 0 0 17 1 0 0
/proc/23580/statm: 6950 1368 383 29 0 1004 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 33160

[startup+12.7013 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 23580
/proc/meminfo: memFree=1619292/2055920 swapFree=4179816/4192956
[pid=23569] ppid=23567 vsize=5360 CPUtime=1.62
/proc/23569/stat : 23569 (solve.sh) S 23567 23569 22290 0 -1 4194304 310 11082 0 1 0 0 156 6 18 0 1 0 2005762616 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23569/statm: 1340 236 195 169 0 51 0
[pid=23580] ppid=23569 vsize=27800 CPUtime=10.91
/proc/23580/stat : 23580 (ld-linux.so.2) R 23569 23569 22290 0 -1 4194304 1396 0 0 0 1091 0 0 0 25 0 1 100 2005762784 28467200 1368 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670197 0 0 4096 8194 0 0 0 17 1 0 0
/proc/23580/statm: 6950 1368 383 29 0 1004 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 33160

[startup+25.5026 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 23580
/proc/meminfo: memFree=1619420/2055920 swapFree=4179816/4192956
[pid=23569] ppid=23567 vsize=5360 CPUtime=1.62
/proc/23569/stat : 23569 (solve.sh) S 23567 23569 22290 0 -1 4194304 310 11082 0 1 0 0 156 6 18 0 1 0 2005762616 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23569/statm: 1340 236 195 169 0 51 0
[pid=23580] ppid=23569 vsize=27800 CPUtime=23.6
/proc/23580/stat : 23580 (ld-linux.so.2) R 23569 23569 22290 0 -1 4194304 1396 0 0 0 2360 0 0 0 25 0 1 100 2005762784 28467200 1368 996147200 1448431616 1448550632 4294956176 18446744073709551615 134616313 0 0 4096 8194 0 0 0 17 1 0 0
/proc/23580/statm: 6950 1368 383 29 0 1004 0
Current children cumulated CPU time (s) 25.22
Current children cumulated vsize (KiB) 33160

[startup+51.1023 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 23580
/proc/meminfo: memFree=1619420/2055920 swapFree=4179816/4192956
[pid=23569] ppid=23567 vsize=5360 CPUtime=1.62
/proc/23569/stat : 23569 (solve.sh) S 23567 23569 22290 0 -1 4194304 310 11082 0 1 0 0 156 6 18 0 1 0 2005762616 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23569/statm: 1340 236 195 169 0 51 0
[pid=23580] ppid=23569 vsize=27800 CPUtime=48.99
/proc/23580/stat : 23580 (ld-linux.so.2) R 23569 23569 22290 0 -1 4194304 1396 0 0 0 4899 0 0 0 25 0 1 100 2005762784 28467200 1368 996147200 1448431616 1448550632 4294956176 18446744073709551615 134607601 0 0 4096 8194 0 0 0 17 1 0 0
/proc/23580/statm: 6950 1368 383 29 0 1004 0
Current children cumulated CPU time (s) 50.61
Current children cumulated vsize (KiB) 33160

[startup+102.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 23580
/proc/meminfo: memFree=1619420/2055920 swapFree=4179816/4192956
[pid=23569] ppid=23567 vsize=5360 CPUtime=1.62
/proc/23569/stat : 23569 (solve.sh) S 23567 23569 22290 0 -1 4194304 310 11082 0 1 0 0 156 6 18 0 1 0 2005762616 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23569/statm: 1340 236 195 169 0 51 0
[pid=23580] ppid=23569 vsize=27800 CPUtime=99.75
/proc/23580/stat : 23580 (ld-linux.so.2) R 23569 23569 22290 0 -1 4194304 1396 0 0 0 9975 0 0 0 25 0 1 100 2005762784 28467200 1368 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670052 0 0 4096 8194 0 0 0 17 1 0 0
/proc/23580/statm: 6950 1368 383 29 0 1004 0
Current children cumulated CPU time (s) 101.37
Current children cumulated vsize (KiB) 33160

[startup+162.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 23580
/proc/meminfo: memFree=1618780/2055920 swapFree=4179816/4192956
[pid=23569] ppid=23567 vsize=5360 CPUtime=1.62
/proc/23569/stat : 23569 (solve.sh) S 23567 23569 22290 0 -1 4194304 310 11082 0 1 0 0 156 6 18 0 1 0 2005762616 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23569/statm: 1340 236 195 169 0 51 0
[pid=23580] ppid=23569 vsize=27800 CPUtime=159.25
/proc/23580/stat : 23580 (ld-linux.so.2) R 23569 23569 22290 0 -1 4194304 1396 0 0 0 15924 1 0 0 25 0 1 100 2005762784 28467200 1368 996147200 1448431616 1448550632 4294956176 18446744073709551615 134607589 0 0 4096 8194 0 0 0 17 1 0 0
/proc/23580/statm: 6950 1368 383 29 0 1004 0
Current children cumulated CPU time (s) 160.87
Current children cumulated vsize (KiB) 33160

[startup+222.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 23580
/proc/meminfo: memFree=1618716/2055920 swapFree=4179816/4192956
[pid=23569] ppid=23567 vsize=5360 CPUtime=1.62
/proc/23569/stat : 23569 (solve.sh) S 23567 23569 22290 0 -1 4194304 310 11082 0 1 0 0 156 6 18 0 1 0 2005762616 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23569/statm: 1340 236 195 169 0 51 0
[pid=23580] ppid=23569 vsize=27800 CPUtime=218.73
/proc/23580/stat : 23580 (ld-linux.so.2) R 23569 23569 22290 0 -1 4194304 1396 0 0 0 21872 1 0 0 25 0 1 100 2005762784 28467200 1368 996147200 1448431616 1448550632 4294956176 18446744073709551615 135781801 0 0 4096 8194 0 0 0 17 1 0 0
/proc/23580/statm: 6950 1368 383 29 0 1004 0
Current children cumulated CPU time (s) 220.35
Current children cumulated vsize (KiB) 33160

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 23580
/proc/meminfo: memFree=1618716/2055920 swapFree=4179816/4192956
[pid=23569] ppid=23567 vsize=5360 CPUtime=1.62
/proc/23569/stat : 23569 (solve.sh) S 23567 23569 22290 0 -1 4194304 310 11082 0 1 0 0 156 6 18 0 1 0 2005762616 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0

################
# More data... #
################

/proc/23569/statm: 1340 236 195 169 0 51 0
[pid=23580] ppid=23569 vsize=27800 CPUtime=1111.06
/proc/23580/stat : 23580 (ld-linux.so.2) R 23569 23569 22290 0 -1 4194304 1396 0 0 0 111102 4 0 0 25 0 1 100 2005762784 28467200 1368 996147200 1448431616 1448550632 4294956176 18446744073709551615 134607589 0 0 4096 8194 0 0 0 17 1 0 0
/proc/23580/statm: 6950 1368 383 29 0 1004 0
Current children cumulated CPU time (s) 1112.68
Current children cumulated vsize (KiB) 33160

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 23582
/proc/meminfo: memFree=1616476/2055920 swapFree=4179816/4192956
[pid=23569] ppid=23567 vsize=5360 CPUtime=1.62
/proc/23569/stat : 23569 (solve.sh) S 23567 23569 22290 0 -1 4194304 310 11082 0 1 0 0 156 6 18 0 1 0 2005762616 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23569/statm: 1340 236 195 169 0 51 0
[pid=23580] ppid=23569 vsize=27800 CPUtime=1170.55
/proc/23580/stat : 23580 (ld-linux.so.2) R 23569 23569 22290 0 -1 4194304 1396 0 0 0 117051 4 0 0 25 0 1 100 2005762784 28467200 1368 996147200 1448431616 1448550632 4294956176 18446744073709551615 134533591 0 0 4096 8194 0 0 0 17 1 0 0
/proc/23580/statm: 6950 1368 383 29 0 1004 0
Current children cumulated CPU time (s) 1172.17
Current children cumulated vsize (KiB) 33160

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 23582
/proc/meminfo: memFree=1616284/2055920 swapFree=4179816/4192956
[pid=23569] ppid=23567 vsize=5360 CPUtime=1.62
/proc/23569/stat : 23569 (solve.sh) S 23567 23569 22290 0 -1 4194304 310 11082 0 1 0 0 156 6 18 0 1 0 2005762616 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23569/statm: 1340 236 195 169 0 51 0
[pid=23580] ppid=23569 vsize=27800 CPUtime=1230.04
/proc/23580/stat : 23580 (ld-linux.so.2) R 23569 23569 22290 0 -1 4194304 1396 0 0 0 123000 4 0 0 25 0 1 100 2005762784 28467200 1368 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670212 0 0 4096 8194 0 0 0 17 1 0 0
/proc/23580/statm: 6950 1368 383 29 0 1004 0
Current children cumulated CPU time (s) 1231.66
Current children cumulated vsize (KiB) 33160

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 23582
/proc/meminfo: memFree=1616220/2055920 swapFree=4179816/4192956
[pid=23569] ppid=23567 vsize=5360 CPUtime=1.62
/proc/23569/stat : 23569 (solve.sh) S 23567 23569 22290 0 -1 4194304 310 11082 0 1 0 0 156 6 18 0 1 0 2005762616 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23569/statm: 1340 236 195 169 0 51 0
[pid=23580] ppid=23569 vsize=27800 CPUtime=1289.53
/proc/23580/stat : 23580 (ld-linux.so.2) R 23569 23569 22290 0 -1 4194304 1396 0 0 0 128948 5 0 0 25 0 1 100 2005762784 28467200 1368 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670189 0 0 4096 8194 0 0 0 17 1 0 0
/proc/23580/statm: 6950 1368 383 29 0 1004 0
Current children cumulated CPU time (s) 1291.15
Current children cumulated vsize (KiB) 33160

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 23582
/proc/meminfo: memFree=1616092/2055920 swapFree=4179816/4192956
[pid=23569] ppid=23567 vsize=5360 CPUtime=1.62
/proc/23569/stat : 23569 (solve.sh) S 23567 23569 22290 0 -1 4194304 310 11082 0 1 0 0 156 6 18 0 1 0 2005762616 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23569/statm: 1340 236 195 169 0 51 0
[pid=23580] ppid=23569 vsize=27800 CPUtime=1349.02
/proc/23580/stat : 23580 (ld-linux.so.2) R 23569 23569 22290 0 -1 4194304 1396 0 0 0 134897 5 0 0 25 0 1 100 2005762784 28467200 1368 996147200 1448431616 1448550632 4294956176 18446744073709551615 134533594 0 0 4096 8194 0 0 0 17 1 0 0
/proc/23580/statm: 6950 1368 383 29 0 1004 0
Current children cumulated CPU time (s) 1350.64
Current children cumulated vsize (KiB) 33160

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 23582
/proc/meminfo: memFree=1616092/2055920 swapFree=4179816/4192956
[pid=23569] ppid=23567 vsize=5360 CPUtime=1.62
/proc/23569/stat : 23569 (solve.sh) S 23567 23569 22290 0 -1 4194304 310 11082 0 1 0 0 156 6 18 0 1 0 2005762616 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23569/statm: 1340 236 195 169 0 51 0
[pid=23580] ppid=23569 vsize=27800 CPUtime=1408.51
/proc/23580/stat : 23580 (ld-linux.so.2) R 23569 23569 22290 0 -1 4194304 1396 0 0 0 140846 5 0 0 25 0 1 100 2005762784 28467200 1368 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670144 0 0 4096 8194 0 0 0 17 1 0 0
/proc/23580/statm: 6950 1368 383 29 0 1004 0
Current children cumulated CPU time (s) 1410.13
Current children cumulated vsize (KiB) 33160

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 23582
/proc/meminfo: memFree=1616092/2055920 swapFree=4179816/4192956
[pid=23569] ppid=23567 vsize=5360 CPUtime=1.62
/proc/23569/stat : 23569 (solve.sh) S 23567 23569 22290 0 -1 4194304 310 11082 0 1 0 0 156 6 18 0 1 0 2005762616 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23569/statm: 1340 236 195 169 0 51 0
[pid=23580] ppid=23569 vsize=27800 CPUtime=1467.99
/proc/23580/stat : 23580 (ld-linux.so.2) R 23569 23569 22290 0 -1 4194304 1396 0 0 0 146794 5 0 0 25 0 1 100 2005762784 28467200 1368 996147200 1448431616 1448550632 4294956176 18446744073709551615 134607589 0 0 4096 8194 0 0 0 17 1 0 0
/proc/23580/statm: 6950 1368 383 29 0 1004 0
Current children cumulated CPU time (s) 1469.61
Current children cumulated vsize (KiB) 33160

[startup+1542.31 s]
/proc/loadavg: 1.94 1.98 1.99 3/82 23721
/proc/meminfo: memFree=1588844/2055920 swapFree=4179816/4192956
[pid=23569] ppid=23567 vsize=5360 CPUtime=1.62
/proc/23569/stat : 23569 (solve.sh) S 23567 23569 22290 0 -1 4194304 310 11082 0 1 0 0 156 6 18 0 1 0 2005762616 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23569/statm: 1340 236 195 169 0 51 0
[pid=23580] ppid=23569 vsize=27800 CPUtime=1527.68
/proc/23580/stat : 23580 (ld-linux.so.2) R 23569 23569 22290 0 -1 4194304 1396 0 0 0 152761 7 0 0 25 0 1 100 2005762784 28467200 1368 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670033 0 0 4096 8194 0 0 0 17 0 0 0
/proc/23580/statm: 6950 1368 383 29 0 1004 0
Current children cumulated CPU time (s) 1529.3
Current children cumulated vsize (KiB) 33160

[startup+1602.3 s]
/proc/loadavg: 1.89 1.95 1.98 3/83 24218
/proc/meminfo: memFree=1633116/2055920 swapFree=4179816/4192956
[pid=23569] ppid=23567 vsize=5360 CPUtime=1.62
/proc/23569/stat : 23569 (solve.sh) S 23567 23569 22290 0 -1 4194304 310 11082 0 1 0 0 156 6 18 0 1 0 2005762616 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23569/statm: 1340 236 195 169 0 51 0
[pid=23580] ppid=23569 vsize=27800 CPUtime=1587.62
/proc/23580/stat : 23580 (ld-linux.so.2) R 23569 23569 22290 0 -1 4194304 1396 0 0 0 158748 14 0 0 25 0 1 100 2005762784 28467200 1368 996147200 1448431616 1448550632 4294956176 18446744073709551615 134607603 0 0 4096 8194 0 0 0 17 0 0 0
/proc/23580/statm: 6950 1368 383 29 0 1004 0
Current children cumulated CPU time (s) 1589.24
Current children cumulated vsize (KiB) 33160

[startup+1662.3 s]
/proc/loadavg: 1.96 1.96 1.98 3/83 24218
/proc/meminfo: memFree=1633052/2055920 swapFree=4179816/4192956
[pid=23569] ppid=23567 vsize=5360 CPUtime=1.62
/proc/23569/stat : 23569 (solve.sh) S 23567 23569 22290 0 -1 4194304 310 11082 0 1 0 0 156 6 18 0 1 0 2005762616 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23569/statm: 1340 236 195 169 0 51 0
[pid=23580] ppid=23569 vsize=27800 CPUtime=1647.59
/proc/23580/stat : 23580 (ld-linux.so.2) R 23569 23569 22290 0 -1 4194304 1396 0 0 0 164745 14 0 0 25 0 1 100 2005762784 28467200 1368 996147200 1448431616 1448550632 4294956176 18446744073709551615 134533568 0 0 4096 8194 0 0 0 17 0 0 0
/proc/23580/statm: 6950 1368 383 29 0 1004 0
Current children cumulated CPU time (s) 1649.21
Current children cumulated vsize (KiB) 33160

[startup+1722.3 s]
/proc/loadavg: 1.98 1.97 1.98 3/83 24218
/proc/meminfo: memFree=1632988/2055920 swapFree=4179816/4192956
[pid=23569] ppid=23567 vsize=5360 CPUtime=1.62
/proc/23569/stat : 23569 (solve.sh) S 23567 23569 22290 0 -1 4194304 310 11082 0 1 0 0 156 6 18 0 1 0 2005762616 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23569/statm: 1340 236 195 169 0 51 0
[pid=23580] ppid=23569 vsize=27800 CPUtime=1707.57
/proc/23580/stat : 23580 (ld-linux.so.2) R 23569 23569 22290 0 -1 4194304 1396 0 0 0 170742 15 0 0 25 0 1 100 2005762784 28467200 1368 996147200 1448431616 1448550632 4294956176 18446744073709551615 134533568 0 0 4096 8194 0 0 0 17 0 0 0
/proc/23580/statm: 6950 1368 383 29 0 1004 0
Current children cumulated CPU time (s) 1709.19
Current children cumulated vsize (KiB) 33160

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.98 4/83 24218
/proc/meminfo: memFree=1632540/2055920 swapFree=4179816/4192956
[pid=23569] ppid=23567 vsize=5360 CPUtime=1.62
/proc/23569/stat : 23569 (solve.sh) S 23567 23569 22290 0 -1 4194304 310 11082 0 1 0 0 156 6 18 0 1 0 2005762616 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23569/statm: 1340 236 195 169 0 51 0
[pid=23580] ppid=23569 vsize=27800 CPUtime=1767.54
/proc/23580/stat : 23580 (ld-linux.so.2) R 23569 23569 22290 0 -1 4194304 1396 0 0 0 176739 15 0 0 25 0 1 100 2005762784 28467200 1368 996147200 1448431616 1448550632 4294956176 18446744073709551615 134607574 0 0 4096 8194 0 0 0 17 0 0 0
/proc/23580/statm: 6950 1368 383 29 0 1004 0
Current children cumulated CPU time (s) 1769.16
Current children cumulated vsize (KiB) 33160



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.2 s]
/proc/loadavg: 1.99 1.97 1.98 3/83 24218
/proc/meminfo: memFree=1632476/2055920 swapFree=4179816/4192956
[pid=23569] ppid=23567 vsize=5360 CPUtime=1.62
/proc/23569/stat : 23569 (solve.sh) S 23567 23569 22290 0 -1 4194304 310 11082 0 1 0 0 156 6 18 0 1 0 2005762616 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23569/statm: 1340 236 195 169 0 51 0
[pid=23580] ppid=23569 vsize=27800 CPUtime=1798.43
/proc/23580/stat : 23580 (ld-linux.so.2) R 23569 23569 22290 0 -1 4194304 1396 0 0 0 179828 15 0 0 25 0 1 100 2005762784 28467200 1368 996147200 1448431616 1448550632 4294956176 18446744073709551615 135782533 0 0 4096 8194 0 0 0 17 0 0 0
/proc/23580/statm: 6950 1368 383 29 0 1004 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 33160

Sending SIGTERM to process tree (bottom up)

Solver just ended. Dumping a history of the last processes samples

[startup+1813.2 s]
/proc/loadavg: 1.99 1.97 1.98 3/83 24218
/proc/meminfo: memFree=1632476/2055920 swapFree=4179816/4192956
[pid=23569] ppid=23567 vsize=5360 CPUtime=1.62
/proc/23569/stat : 23569 (solve.sh) S 23567 23569 22290 0 -1 4194304 310 11082 0 1 0 0 156 6 18 0 1 0 2005762616 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23569/statm: 1340 236 195 169 0 51 0
[pid=23580] ppid=23569 vsize=27800 CPUtime=1798.43
/proc/23580/stat : 23580 (ld-linux.so.2) R 23569 23569 22290 0 -1 4194304 1396 0 0 0 179828 15 0 0 25 0 1 100 2005762784 28467200 1368 996147200 1448431616 1448550632 4294956176 18446744073709551615 135782533 0 0 4096 8194 0 0 0 17 0 0 0
/proc/23580/statm: 6950 1368 383 29 0 1004 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 33160

Child status: 143
Real time (s): 1813.21
CPU time (s): 1800.07
CPU user time (s): 1799.85
CPU system time (s): 0.224965
CPU usage (%): 99.2756
Max. virtual memory (cumulated for all children) (KiB): 874120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.85
system time used= 0.224965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12803
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1263
involuntary context switches= 63682

runsolver used 2.09068 second user time and 4.6093 second system time

The end

Launcher Data (download as text)

Begin job on node45 at 2008-07-05 16:25:02
IDJOB=1105696
IDBENCH=58261
IDSOLVER=369
FILE ID=node45/1105696-1215267902
PBS_JOBID= 7882114
Free space on /tmp= 66488 MiB

SOLVER NAME= Minion/Tailor 2008-07-04
BENCH NAME= CPAI08/csp/graphColoring/leighton/leighton-25/normalized-lei450-25b-15.xml
COMMAND LINE= DIR/solve.sh BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1105696-1215267902/watcher-1105696-1215267902 -o /tmp/evaluation-result-1105696-1215267902/solver-1105696-1215267902 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solve.sh HOME/instance-1105696-1215267902.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 66871b9147092ea31691cb75373af3c1
RANDOM SEED=1597789653

node45.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.268
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.268
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1624204 kB
Buffers:         53216 kB
Cached:         255724 kB
SwapCached:       6920 kB
Active:         246364 kB
Inactive:       122684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1624204 kB
SwapTotal:     4192956 kB
SwapFree:      4179816 kB
Dirty:           30860 kB
Writeback:           0 kB
Mapped:          76248 kB
Slab:            47892 kB
Committed_AS:  3944964 kB
PageTables:       1912 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66460 MiB
End job on node45 at 2008-07-05 16:55:16